Salem, New Hampshire Water Quality Report
Water quality data for 5 water systems serving 21,300 people.
Water Source
Detected Contaminants
Recommended Water Filters
Based on the contaminants detected in your water supply, these filtration systems are recommended:
Reverse Osmosis (RO)
Reverse osmosis systems remove up to 99% of PFAS compounds. Recommended for homes with detected PFAS.
Up to 99% PFAS removal
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Connect with a certified water treatment professional in Salem, New Hampshire.
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Be the first to know when water quality changes in Salem.
Compliance & Violations
Active Violations (19)
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Resolved Violations (366)
66
Jul 1, 2025
66
Jul 1, 2025
66
Oct 1, 2024
66
Oct 1, 2024
27
Apr 1, 2024 — Jul 1, 2024
+ 361 more resolved violations
Frequently Asked Questions
Is Salem tap water safe to drink?
Salem's water has 1 contaminant detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in Salem tap water?
3 contaminants have been detected in Salem's water supply across 5 water systems. See the full contaminant table above for details.
How can I improve my water quality in Salem?
Install a water filter rated for the specific contaminants found in Salem's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Salem have any water quality violations?
Yes, Salem currently has 19 active violations. See the violations section above for details.